Just because we are one of the very few, only a handful I know, of UK retirees in Switzerland- and might, or might not be affected - does not mean we do not care. Switerland has reciprocal agreements with the EU- we are exempt from paying Swiss healthcare insurance at the moment, to the tune of about £600 a MONTH for the 2 of us- this will probably cease. And the falling pound certainly does and will. Everytime there is a EU or wrld crisis, the Swiss France rises, as £ falls. I did say we had lost 50% of income since we bought the house here 10 years ago. Those in the EU lost less as the Euro also remained low- about 20%- which can make all the difference and scupper the best organised plans.
And because of the likelyhood that reciprocal agreement will fall, the same will apply to us. We, expats/immigrants in mainland Europe are all in the same boat together, but in slightly different ways depending on the individual country.
I am not complaining- but you did ask.